Here are the lectures that I gave during my January 2009 class. You may view the PDF files of the slides below. For some lectures I also distributed some example files to my class electronically; I have made those available as .zip files where appropriate.

Lectures
Slides Files Description
Lecture 1   Getting Started—Word Processors vs. LaTeX;
A First Document; Errors
Lecture 2   Typing Text—Document Structure; Environments and
Commands; Symbols; Formatting and Positioning Text
Lecture 3   More on Typing Text—Font Sizes; Units of the Document;
Spaces; Boxes; Displayed Text Environments; Tables
Lecture 4   Typing Math—Getting Started; Working with Math
Lecture 5   More Math—Symbols; Multiline Mathematics
Lecture 6 files The Structure of a Document—Document Layout; Packages
Lecture 7 files Counters; Theorems, Cross-references
Lecture 8 files Including Graphics in a Document
Lecture 9 files Tables; Figures; BibTeX
Lecture 10 files Making PDF Documents and the hyperref package
Lecture 11 files Customizing Lists; More on Tables
Lecture 12 files Presentations with beamer and powerdot
Lecture 13   Typing in a Foreign Language; the babel package
Lecture 14 files User-defined Commands; Columns; Section Titles
Lecture 15 files Drawing in LaTeX; the pstricks package; colors
Lecture 16 files More with pstricks—Linestyles and Fillstyles;
Graphing; Nodes and Connections
Lecture 17 files Fonts—Fonts in Text; Fonts in Math; Font Support